J. Blok

459 total citations
20 papers, 378 citations indexed

About

J. Blok is a scholar working on Pollution, Environmental Chemistry and Industrial and Manufacturing Engineering. According to data from OpenAlex, J. Blok has authored 20 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pollution, 6 papers in Environmental Chemistry and 5 papers in Industrial and Manufacturing Engineering. Recurrent topics in J. Blok's work include Environmental Chemistry and Analysis (6 papers), Water Quality Monitoring and Analysis (5 papers) and Wastewater Treatment and Nitrogen Removal (4 papers). J. Blok is often cited by papers focused on Environmental Chemistry and Analysis (6 papers), Water Quality Monitoring and Analysis (5 papers) and Wastewater Treatment and Nitrogen Removal (4 papers). J. Blok collaborates with scholars based in Netherlands and United States. J. Blok's co-authors include H. J. J. Wellens, P. Gerike, W.J. Bontinck, Joshua W. Campbell, George M. Davis, Lenore Manderson, Froukje Balk, Robert J. Larson, C. P. Leslie Grady and Drew C. McAvoy and has published in prestigious journals such as Nature, The Science of The Total Environment and Water Research.

In The Last Decade

J. Blok

20 papers receiving 339 citations

Peers

Countries citing papers authored by J. Blok

Since Specialization

Citations

This map shows the geographic impact of J. Blok's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. Blok with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Blok more than expected).

Fields of papers citing papers by J. Blok

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Blok. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. Blok. The network helps show where J. Blok may publish in the future.

Co-authorship network of co-authors of J. Blok

This figure shows the co-authorship network connecting the top 25 collaborators of J. Blok. A scholar is included among the top collaborators of J. Blok based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. Blok. J. Blok is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Environmental exposure of road borders to zinc 2005 ·The Science of The Total Environment ·J. Blok	86
2	A Single Model for Mass Transfer and Growth for Biodegradation Rates in Activated Sludge 2001 ·Ecotoxicology and Environmental Safety ·J. Blok	2
3	Probability of Biodegradation, a Novel Concept for Improving Chemical Classification and Risk Assessment 2000 ·Ecotoxicology and Environmental Safety ·J. Blok	3
4	Source and environmental fate of natural oestrogens 2000 ·J. Blok, (unknown)	5
5	A simplified modeling approach using microbial growth kinetics for predicting exposure concentrations of organic chemicals in treated wastewater effluents 1998 ·Chemosphere ·Drew C. McAvoy, C. P. Leslie Grady, J. Blok, Tom C.J. Feijtel, (unknown), Robert J. Larson	9
6	Measurement and Validation of Kinetic Parameter Values for Prediction of Biodegradation Rates in Sewage Treatment 1996 ·Ecotoxicology and Environmental Safety ·J. Blok, (unknown)	14
7	Extrapolation of Biodegradability Test Data by Use of Growth Kinetic Parameters 1994 ·Ecotoxicology and Environmental Safety ·J. Blok	8
8	Classification of Biodegradability by Growth Kinetic Parameters 1994 ·Ecotoxicology and Environmental Safety ·J. Blok	11
9	Attempts to bridge the gap between laboratory toxicity tests and ecosystems: a case study with LAS 1993 ·The Science of The Total Environment ·J. Blok, Froukje Balk	6
10	Some aspects of the natural history of Ross River virus in south east Gippsland, Victoria. 1989 ·Joshua W. Campbell, (unknown), George M. Davis, (unknown), J. Blok, Lenore Manderson	15
11	Biodegradation tests for poorly-soluble compounds 1987 ·Chemosphere ·(unknown), J. Blok, P. Gerike, (unknown), H. J. J. Wellens, W.J. Bontinck	21
12	Evaluation of the toxicity of substances to be assessed for biodegradability 1987 ·Chemosphere ·(unknown), J. Blok, (unknown), P. Gerike, H. J. J. Wellens, W.J. Bontinck	29
13	Harmonisation of ready biodegradability tests 1985 ·Chemosphere ·J. Blok, (unknown), P. Gerike, (unknown), H. J. J. Wellens	31
14	Biodegradability test results related to quality and quantity of the inoculum 1984 ·Ecotoxicology and Environmental Safety ·J. Blok, (unknown)	35
15	Function of byssus threads in young postlarval Mytilus 1977 ·Nature ·J. Blok, (unknown)	29
16	Measurements of the viable biomass concentration in activated sludge by respirometric techniques 1976 ·Water Research ·J. Blok	21
17	The Texel aquarium 1975 ·Netherlands Journal of Sea Research ·J. Blok	4
18	Respirometric measurements on activated sludge 1974 ·Water Research ·J. Blok	27
19	Fish and invertebrate culture. Water management in closed systems 1972 ·Aquaculture ·J. Blok	20
20	An apparatus to generate tidal fluctuations and a modification to render constant flow 1964 ·Netherlands Journal of Sea Research ·J. Blok	2

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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